code: def _create_dummy_sroie_det(self):
      fake_anno = [
          "114,54,326,54,326,92,114,92,TAN CHAY YEE",
          "60,119,300,119,300,136,60,136,###",
          "100,139,267,139,267,162,100,162,ROC NO: 538358-H",
          "83,163,277,163,277,183,83,183,NO 2 & 4, JALAN BAYU 4,",
      ]
      ann_file = osp.join(self.root.name, "sroie_det.txt")
      list_to_file(ann_file, fake_anno)
      return (osp.join(self.root.name, "sroie_det.jpg"), ann_file)
  
file_path: mmocr/tests/test_datasets/test_preparers/test_parsers/test_sroie_parser.py
imports: import os.path
  import tempfile
  import unittest
  from mmocr.datasets.preparers import SROIETextDetAnnParser
  from mmocr.utils import list_to_file
label_desc: Use image node_id 2 for calling the TestSROIETextDetAnnParser obj's underlying member method code with example usage: obj._create_dummy_sroie_det() and returns: osp,  ann_file